To enable LTI capability the authentication array in /config/config.inc.php must be set:
$authentication = array( array('ltilogin', array(), 'LTI Auth'), |
Configurarion of the LTI integration is possible via the configuration screen.
Steps taken when LTI launch is detected:
Marks are returned to LTI consumer tool in the display_summary()
function within /include/finish_functions.inc. Function that is called to send the grade is send_grade($grade)
.
The following paper types are supported via an LTI integration:
lti_context | Holds the link information between lti context and the Rogo course. |
lti_keys | Holds the LTI keys information. |
lti_resource | Holds the link information between lti resourse and the Rogo paper. |
lti_user | LTI Holds the link information between the LTI user and the Rogo user ID. |